JPS581499Y2 - Heat/cold bag - Google Patents

Description

[Detailed explanation of the idea] This idea is related to thermal and cold insulation bangs.

In general, cooler bags are extremely convenient when carrying them on picnics, fishing trips, etc., or when transporting frozen foods home after purchasing them at a supermarket.
Widely used.

By the way, recently liquor stores have started selling draft beer in 2-ton and 3-ton barrels, and draft beer that was previously available only at liquor stores and beer gardens can now be drunk at home.

However, in the past, there were no suitable cold storage banks that could store such barrels of draft beer, making it impossible to take draft beer with you when going on picnics to the sea or mountains.
You couldn't drink draft beer at the beach or in the mountains.

This idea was made in view of the above-mentioned conventional problems, and consists of a storage chamber that vertically stores and holds a substantially cylindrical liquid container such as a draft beer barrel, and a heat storage body that is continuous with the peripheral wall of this storage chamber. A container body having a holding portion and an open top surface is provided, and a through hole for passing the tip spout portion or liquid outflow pipe of the liquid container is formed in a lid body that closes the top opening of the container body. To provide a heat-insulating/cold-insulating bag capable of transporting a barrel of draft beer or the like while keeping it at a desired temperature, and allowing the user to drink the drink while keeping it at a desired temperature.

An embodiment of the present invention will be described below with reference to the drawings.

1 to 4 show a cold bag according to an embodiment of the present invention.

In the figure, reference numeral 1 denotes a rectangular parallelepiped-shaped cold storage bag, and this cold storage bag 1 is composed of a container body 2 having an open top surface and a lid body 3 that closes the top opening of the container body 2.

The container body 2 is formed using a closed-cell insulation material such as Eperan (trade name), and the container body 2 has two left and right storage compartments for vertically storing and holding draft beer barrels 4, etc. The chambers 5as5b are arranged in series with one another.

There is a recess 6a between the inner peripheral walls of the left and right storage chambers 5av5b.
, 6b are formed to face each other in the front and back, and this pair of recesses 6a
, 6b constitute a cold storage body holding section 6 that stores and holds the cold storage body 7 in the vertical direction.

Further, the container body 2 has a cover 8 formed of a flexible material.
The ends of a belt 9 for carrying the cold bag 1 over the shoulder are attached to both left and right sides of the cover 8, respectively.

On the other hand, like the container body 2, the lid body 3 is formed using a closed-cell heat insulating material, and the lower surface of the lid body 3 has a recess 10 having the same cross-sectional shape as the container body 2. The lid body 3 has left and right through holes 12a through which the beer outlet pipe 11 of the barrel 4 is inserted.

12b is bored.

The lid body 3 is a lid cover 1 made of a flexible material that is integrally formed with the cover 8 at the upper edge of the back surface of the cover 8.
It is sewn inside 3.

Openings are formed in the lid cover 13 at locations corresponding to the through holes 12a and 12b, and fasteners 14a and 14b are provided in the openings, respectively.

Further, a fastener 15 is provided between the cover 8 and the lid cover 13.

Next, how to use this cold bag will be explained.

When going out to the sea or the mountains for a picnic, etc., open the zipper 15 of this cold storage bag 1, open the lid 3, store the draft beer barrel 4 in the left and right storage chambers 5a and 5bVc of this bag 1, and also hold the cold storage body. The cold storage body 1 which has been cooled in advance in a refrigerator or the like is attached to the part 6.

Then, close the lid 3, close the zipper 15, and tighten the belt 9.
By carrying it over your shoulder, you can carry the cold bag 1 containing draft beer.

Also, if you want to carry a drink such as cola instead of draft beer, if the container for cola or the like is small, for example a small bottle, you can store it as is in the storage chamber 5a to 5b, or if the container is large, for example a small bottle. Even in the case of bottles, they are stored in the large bottle storage chambers 5a and 5b, and the lid cover 13
The large bottle can be stored in the cold bag 1 by opening the fasteners 14a and 14b, closing the lid 3, and allowing the tip spout of the large bottle to protrude through the through holes 12a and 12b as well as the open fasteners 14a and 14b. .

And when drinking draft beer at the beach or in the mountains, zipper 15
The lid body 3 is opened, a barrel 4 is taken out from storage chambers 5a and 5b, a beer outflow pipe 11 is attached to a spout 4a of the barrel 4, and draft beer is poured into a cup through the beer outflow pipe 11Vc.

Moreover, after attaching the pouring chamber 4aK beer outflow pipe 11, open the fastener 14a of the lid cover 13, close the lid 3, and let the beer outflow pipe 11 protrude from the through hole 12a of the lid 3 and the opened fastener 14a. Draft beer can be stored in the cold bag 1 and drunk while being kept cold, and the top surface of the lid body 3 can also be used as a table.

Also, when drinking cola, if the container is large, the lid 3
Since the spout at the tip of the container protrudes from the top surface, it is possible to remove the cola stopper and pour cola from the spout without opening the lid 3. Cool bags can provide the following benefits:

1. This cold bag has a storage chamber that can store a barrel of draft beer, so you can drink delicious draft beer even outdoors, such as at the sea or in the mountains, and enjoy a very refreshing feeling during outdoor recreation.

2. This cold bag has two storage chambers on the left and right, so even when a group goes out for a picnic, one bag can carry enough beer for many people.

3 The storage room is shaped almost like a beer barrel, so
There is almost no space between the wall of the storage room and the barrel, so the cold retention effect is improved and the temperature can be maintained at a low temperature suitable for drinking beer for about 6 hours, so draft beer can be kept even over a considerable distance. You can take it with you when you go out.

4. The lid has a through hole through which the beer outflow pipe and the spout at the tip of the container protrude, and a zipper is installed on the lid cover, so you can drink draft beer, cola, etc. while keeping the lid closed and kept cold. .

5. Since the cold storage body is held between the left and right storage chambers, two stored items can be kept cold with one cold storage body.

6. Since the top surface of the lid is flat, the lid can be closed and the top surface can be used as a table.

Although the above embodiment describes the case of a cold storage container, the present invention also includes the case of a heat storage container using a tea warming body instead of a cold storage body. This is a general term for ``tea warm body''.

Further, in the above embodiment, the case where two storage chambers are provided has been described, but the number of storage chambers may be one, or (* indicates that three or more may be provided).

In addition, in the above embodiment, the cold storage bodies are held between the left and right storage chambers, but cold storage body holding parts are also provided on the left and right side walls of both school storage rooms, so that three cold storage bodies can be attached. Good too.

Further, in the above embodiment, the cool storage body holding section is constituted by a pair of recesses, but this may have any other shape as long as it can hold the cold storage body.

As described above, according to the present invention, for example, a container body having an open top surface and having a storage chamber for storing a substantially cylindrical liquid container and a heat storage body holding part continuous to the inner wall of the storage chamber, and Since a through hole is formed in the lid that closes the upper opening of the body through which the tip spout of the liquid container or the liquid outflow pipe is inserted, drinks such as draft beer can be transported while being maintained at the desired temperature, and the drink can be transported easily. This has the effect of providing a thermal or cold bag that allows you to drink while maintaining the desired temperature.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a cold insulating container according to an embodiment of the present invention, FIG. 2 is a front sectional view of FIG. 1, FIG. 3 is a perspective view of the container body of the cold container, and FIG. 4 is a perspective view of the cold insulating container FIG. 2 is a perspective view of one state of use. 1...Cold container, 2...Container body, 3.
... Lid body, 4 ... Barrel (liquid container), 5a
, 5b...Storage chamber, 6...Cold storage body holding part (heat storage body holding part), 7...Cold storage body (heat storage body)
, 8... Cover, 11... Beer outflow pipe (liquid outflow pipe), 12a, 12b... Through hole, 13... Lid cover 14a, 14b・・・・・・
··fastener.

Claims (1)

[Scope of Claim for Utility Model Registration] (υ Comprising a storage chamber that vertically stores and holds a substantially cylindrical liquid container, and a heat storage body holding part that is continuous with the peripheral wall of the storage chamber and holds a heat storage body) A heat insulating container body with an open top surface, and a through hole through which a tip spout of the liquid container or a liquid outflow pipe attached to the liquid container is inserted are formed to close the top opening of the container body. (4) The container body has two storage chambers arranged in the horizontal direction, and the heat storage body holding section is arranged in the two storage chambers. The heat-insulating/cold-insulating bag according to claim (1) of the utility model registration claim, characterized in that the bag is formed between peripheral walls of a storage chamber. (3) The container body is housed within a cover made of a flexible material. 1, the lid body is housed in a lid cover formed integrally with the cover at an upper edge of one side wall of the cover, and a fastener is provided in a portion of the lid cover corresponding to the through hole; A heat-insulating or cold-insulating bag according to claim 1 or 2 of the utility model registration claim.